USB power can be really confusing! We explain the different types of USB Power, the level of power each USB type supports, and why the USB cable you use makes a difference. We also explain useful terminology so you know what to look for.
0:00 – Intro
0:50 – Terminology
2:13 – USB-A types
4:05 – USB-C
4:42 – USB-C PD explained
5:49 – Camera compatibility
6:44 – Determining charger type
8:38 – USB-C Cables
9:31 – Computers as chargers
10:57 – AC vs. USB chargers
11:39 – The wrap
Music provided by BeatSuite.com
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-Full Disclosure- Panasonic Employee here…
I wanted to chime in and give some information on the Lumix cameras that support USB-PD, they are the S1, S1R, S1H and GH5M2. These devices can be continuously powered via the USB port and trickle charge the battery at the same time but require the use of a PD device that delivers 9V/3A (27W) for continuous power (battery must be in the camera too). Please refer to your charger/powerbank specifications to determine if this exact wattage is supported.
What if your don’t use this PD specification? Not a problem, you can still charge the battery via the port (even with USB A 1.0 spec) but the charging will be slower and you will not be able to power the camera continuously over USB.
What if my USB-PD charger supports higher wattage output but I do not see 9V/3A supported… unfortunately you will not be able to continuously power your device and the charger will default to highest safe supported Voltage/Amperage (most likely 5V/3A) so charging will be fairly quick but again no constant power.
Great topic BTW Chris!!!
far and away one of the best overviews of USB and USB power…. Thanks!
Informative, to the point and easy to understand. Nice video 👍🏼
Chat gpt suggested your video 😊
You’re adorable, but now my head hurts, and I’m gonna just have some cereal.